Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1035650 search inquires.

Selected title: First Strike

Explanation: An unofficial term referring to a coin struck shortly after a new die is put into use. Such coins often have prooffike surfaces and resemble proof, in certain (but not all) characteristics. Resurfaced previously-used dies sometimes also have these characteristics

Explanation: A grading service term used by PCGS, NGC, and other grading services. It indicates the coin was in one of the first groups of coins shipped by the US mint. PCGS and NGC will seal the coin in their "First Strike" plastic slab holder with the words " First Strike" inside the PCGS holder

Most popular coin titles

Definition	Searches	Percentage
Specimen Proof (SP-70 or PF-70)	55255	13.60%
Silver Clad	32203	7.93%
Coin Silver	24290	5.98%
Slabbed Coins	23212	5.71%
BN	22784	5.61%
Encapsulated Coin	21810	5.37%
RB	21249	5.23%
Deep Cameo (DC or DCAM)	18253	4.49%
PF (PF60, PF70)	17983	4.43%
Reeded Edge	17041	4.19%
Ultra Cameo (UCAM)	16906	4.16%
PR (PR60, PR70)	15974	3.93%
Rarity	15945	3.92%
PQ	15807	3.89%
MS (MS60-MS70)	15549	3.83%
Incuse	14859	3.66%
Coin drop	14589	3.59%
High Relief	14483	3.57%
Reverse Cameo	14163	3.49%
Obverse or Face side	13896	3.42%